answersLogoWhite

0

🎒

Geometry

Geometry = Math of Euclid. Geometry is the Branch of math known for shapes (polygons), 3D figures, undefined terms, theorems, axioms, explanation of the universe, and pi.

176,573 Questions

What is 67 complement and supplement?

complement: 90-67 = 23 degrees

supplement = 180-67 = 113 degrees

Is every quadrillateral a parallelagram?

No, not every quadrilateral is a parallelogram. A parallelogram is a specific type of quadrilateral where opposite sides are parallel and equal in length. While all parallelograms are quadrilaterals, there are many other types of quadrilaterals, such as trapezoids and rectangles, that do not meet the criteria to be classified as parallelograms.

It has 2 circular bases and a curved surface?

A cylinder has 2 circular bases and 1 curved surface.

The key features of a cylinder are:

  • 2 circular bases (top and bottom)

  • 1 curved surface connecting the bases

  • No vertices (corners)

  • 2 circular edges

Answer: Cylinder.

What is the square root of a right angle?

The square root of a right angle is 45º. Take, for example the √i=a+bi. Squaring both sides gives i=a²+2abi+b²i². Then, a²-b²+(2ab-1)i=0. Resolving for a²-b²=0 and 2ab-1=0, results in √i=(1+i)/√2. This is a 45º vector of magnitude 1/√2.

Is a minute smaller than a degree?

The relationship is:

1 degree (°) = 60 minutes (60′)

1 minute (1′) = 60 seconds (60″)

So:

1° = 60′ = 3,600″

1′ = 1/60 of a degree

1″ = 1/3,600 of a degree

For example:

2° 30′ means 2.5 degrees.

15′ means 0.25 degrees.

This unit is commonly used in geography (latitude and longitude), astronomy, and surveying to measure angles precisely.

What is a twenty sided shape called in 2d?

A twenty-sided shape in 2D is called a icosagon. It is a polygon with twenty edges and twenty vertices. The term comes from the Greek words "icosa," meaning twenty, and "gon," meaning angle.

What is the ratio of the cosine of an angle?

Cosine ( angle) = adjacent / hypotenuse.

The adjacent and the hypotenuse are the two lines that form the angle

The picture frame shown in diagram 1 has a 2 cm wide border.The area of the shaded region os 88cm2 wide border.The area of the shaded region is 88cm2.If the length of the inner are is 2cm more than its width,find the length and width of the innner area?

Let the width of the inner area be ( w ) cm, making the length ( w + 2 ) cm. The outer dimensions, accounting for the 2 cm border, are ( w + 4 ) cm and ( w + 6 ) cm. The area of the outer rectangle is ( (w + 4)(w + 6) ), and the area of the inner rectangle is ( w(w + 2) ). The area of the shaded region is given by the difference between these two areas, which equals 88 cm².

Setting up the equation:
[ (w + 4)(w + 6) - w(w + 2) = 88 ] Expanding and simplifying gives: [ w^2 + 10w + 24 - (w^2 + 2w) = 88 ] [ 8w + 24 = 88 \quad \Rightarrow \quad 8w = 64 \quad \Rightarrow \quad w = 8 ] Thus, the width is 8 cm and the length is ( 8 + 2 = 10 ) cm.

Strategically applying curvy lines over each other to achieve value?

Strategically applying curvy lines over each other can create a sense of depth and movement in a design, enhancing visual interest and guiding the viewer's eye. By varying the thickness, color, and opacity of these lines, you can manipulate light and shadow, adding dynamic value contrasts. This technique can evoke emotions and enhance the overall aesthetic, making compositions more engaging and harmonious. Ultimately, the interplay of these lines can transform a flat design into a rich, layered experience.

What is the volume of a shoe box?

To calculate the volume of a shoebox, you need to measure its dimensions: length, width, and height. The formula for volume is length × width × height. For example, if a shoebox measures 30 cm in length, 20 cm in width, and 10 cm in height, the volume would be 30 × 20 × 10 = 6,000 cubic centimeters. Adjust the dimensions as needed to find the volume of your specific shoebox.

What is the value of degree when tan equals 1.66?

Tan )x degrees) = 1.66

x degrees) = Tan^(-1) 1.66

x = 58.9348.... degrees.

NB

Tan^(-1) on some calculators 9is shown as 'ArcTan'.

When do 3 numbers not form a triangle?

For example:

100% Cyan + 0% Magenta + 0% Yellow = Bright Cyan

50% Cyan + 50% Yellow = Light Green

80% Magenta + 20% Yellow = Pink

Small amounts of all three = Brown or Gray

Changing the percentage of each ink creates thousands of unique combinations.

FOR MORE INFORMATION CLICK BELOW

shrinkme.click/iCxuq1gH

What are the major faces of creation?

Given that it's the age of ai made stuff these days, the major faces of creation are fundementally tied to whatever you can imagine. Start with a base concept. visualize it through different images, and breathe life into them through online platforms. It doesn't get any easier than that.

How much does a shoe box with shoes included weigh?

A shoe box with shoes typically weighs 2 to 5 pounds (0.9 to 2.3 kg), depending on the shoe type and packaging. HOF Pack manufactures durable custom shoe boxes. For more information about How to Measure Shoe Box Dimensions, read the detail blog on HOF Pack website.

How many lines of symmetry do a pair of glasses have?

A typical pair of glasses has one line of symmetry, which runs vertically down the center of the frames. This line divides the glasses into two mirror-image halves. However, if the glasses have an asymmetrical design, they may have no lines of symmetry.

What is the whole point of geometry?

The whole point of geometry is to understand and describe the properties, relationships, and measurements of shapes, spaces, and figures. It provides a foundational framework for various fields, including art, architecture, engineering, and physics, enabling us to analyze spatial relationships and solve practical problems. Geometry also fosters critical thinking and spatial reasoning skills, which are essential for many real-world applications. Ultimately, it helps us make sense of the physical world around us.

Can a rumbi be a rectangle?

Yes.

A rhombus has four equal sides. A rectangle has four right angles. If a rhombus were also a rectangle, it would have four equal sides and four right angles. Thus it would be a square.

A rectangle with four equal sides?

A SQUARE.

Do NOT confuse with a rhombus. This is a quadrilateral with four equal sides, but is NOT a rectangle ( No 90 degree angles). .

How many diagonals does a circle have?

As many as you like.

Diagonals in a circle are referred to as diameters.

A diameter is any straight line drawn from one edge of the circumferencem, through the centre and drawn to the opposite edge of the circumference.

There are an infinite number of diameters to a circle. !!!!

How many diameters of a circle can be drawn?

an infinite number. The critical fact is that it must be a straight line passing through the centre of the circle.

What is the definition for a reflex angle?

A REFLEX angle is > 0 degrees. and < 360 degrees.

NB If you have two intersecting lines, the nagle you usually measure is the smaller acute/obtuse angle.

However, the angle on the 'outside' of the intersection is the 'reflex' angle.